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High Temperature Filter Bag Coal Fire Boilers Fiberglass Bag Filter
US$21.00
100-199 Pieces
US$18.00
200+ Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableAbrasion Resistance
High, ExcellentApplications
Filtration TextilesModel NO.
FG09Material
FiberglassFilter Media
Fiberglass Dust Filter BagOperation Temperature ( Degree C )
<240Working Life (Months)
<48Mechanical Finish
Eptfe MemberUsage
Air Filter Bag / Dust Filter BagApplied Industries
Asphalt Plant, Incinerator, MetallurgySize
as Customer RequirementsCertification
SGS, ISO 9001:2008Delivery Time
2-6 WeeksType
Felt FabricStructure
Fabric FormStyle
PTFE CoatingPattern
Fiberglass Needle FeltWidth
215cmGram Weight
850GSMTransport Package
in Cartons or as RequiredSpecification
International StandardTrademark
ECOGRACEOrigin
ChinaHS Code
56021000Production Capacity
20000PCS / YearKey features
High Filtration Efficiency: Achieves up to 99.9% filtration efficiency for fine dust and valuable metal powder.
Excellent Anti-Corrosion: Superior resistance to acid, alkali, and corrosion in high acidity or alkalinity conditions.
Long Working Life: Durable design ensures a working life of more than 36 months under normal conditions.
Customizable Specifications: Size and filter media can be customized according to specific customer requirements.
Multi-Industry Application: Ideal for asphalt plants, incinerators, metallurgy, cement, and coal fire boilers.
Certified Quality: Products are certified with SGS and ISO 9001:2008 standards for reliability.
Advanced Production: Manufactured with advanced production lines and complete testing methods.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2003-09-03Nearest Port: SHANGHAI , NINGBOAverage Response Time: ≤5.08hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT
AI-Powered supplier vetting
SummaryThe supplier is presented as a China-based filtration business operating under Zhejiang Grace Envirotech Co., Ltd. and the ECOGRACE brand, with manufacturing and trading-related descriptions appearing across the records. It offers filter bags, filter cloth, dust collectors, and related filtration products, and reports export experience of 10 years with 51%–70% of sales from exports. The supplier lists numerous management-system certifications, two production lines, 11–20 years of combined R&D experience, and customization from samples, designs, or full specifications. Quality-related evidence is mixed: finished products are checked by packing staff and randomly inspected, while one record reports only one quality inspector and no raw-material traceability identification. The provided information does not establish after-sales performance, financial credibility, or named customer cases.
Supplier typeThe supplier is identified as Hangzhou Createch Machinery Co., Ltd. in one record and Zhejiang Grace Envirotech Co., Ltd. in others. It is described both as a manufacturer/factory and a trade company, with operations in Hangzhou, Zhejiang, China and a foreign joint-venture ownership structure; therefore, the records support a manufacturing role but contain inconsistent entity descriptions.
CertificationsThe supplier lists ISO 9000, ISO 9001, ISO 14001, ISO 14000, ISO 20000, ISO 14064, TS 16949, OHSAS/OHSMS 18001, GMP, and QC 080000 certifications. The record does not provide certificate numbers, validity dates, or scope, but it explicitly reports multiple certifications.
R&D capabilityThe supplier reports 11–20 years of combined R&D engineer experience and presents itself as providing high-efficiency filtration solutions for industrial applications. Its product range includes specialized materials and products such as Nomex, PTFE, fiberglass filter bags, candle filters, and mist eliminators, supporting relevant technical capability, although no specific patents, new-product records, or R&D projects are provided.
Production capacityThe supplier reports two production lines, a filter-bag production and sewing facility, and an air-permeability tester. It also states that it maintains suitable stock and can expedite custom orders, while 51%–70% of sales are exports and exporting experience is reported as 10 years; however, the records do not establish actual capacity, output units, or lead-time metrics.
Customization capabilityThe supplier explicitly reports customization from samples, designs, full specifications, minor modifications, and flexible customization. Its description also refers to custom orders, providing direct evidence of broad customization capability for filtration products.
Product Q&A
Q:What materials are used in the filter bag?
A:
The filter bag is made of fiberglass staple fiber with a scrim of fiberglass staple yarn, available with PTFE coating or impregnation.
Q:What is the filtration efficiency?
A:
The fiberglass filter sock offers high filtration efficiency, reaching up to 99.9%.
Q:What industries can use this product?
A:
It is widely used in asphalt plants, incinerators, metallurgy, cement, carbon black, liquid boilers, and coal fire boilers.
Q:How long is the working life?
A:
The working life is more than 36 months, with some specifications indicating up to 48 months depending on conditions.
Q:Is customization available?
A:
Yes, sizes and filter media can be customized according to customer requirements to satisfy complex working conditions.
Send Inquiry
*To:
Hangzhou Createch Machinery Co., Ltd.
Hangzhou Createch Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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